/**
 * 
 */
package homework5;

/**
 * @author Nican
 *	Simple class to contain a position
 */
public class Vector {
	
	int x;
	int y;
	
	public Vector( int x, int y ){
		this.x = x;
		this.y = y;
	}
	
	public int hashCode(){
		return (x << 16) & y;
	}	
	
}
